Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-23 08:22:12 UTC Live · 23s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 56
Hot hours (30°C+): 13
Danger hours (35°C+): 2
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
29.31 °C
Today high / low
29.3° / 15.8°
Avg: 18.2°
30-day high / low
42.9° / 2.3°
Avg: 15.4°
Comfortable hours
130 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · hourly averages
🩺 Data health
last 24h
Samples: 1019
Missing (est): 421
Last seen: 24s ago
Biggest gap: 6h
RSSI now: -82 dBm
Battery now: — V

Hourly highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.4°C
• Days in the comfy band: 3
• Warm hours (25°C+): 56
• Hot hours (30°C+): 13
• Danger hours (35°C+): 2
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 11
• Danger days (35°C+ high): 2
• Cold days (≤5°C low): 4
Humidity now
83.7 %
Pressure now
1,021.8 hPa
Light now
4,638 lux

Recent samples

Page 588 of 1249 · 50 per page · 62416 total
Time (UTC) Temp °C RSSI
2026-04-27 04:44:34 7.44 -80
2026-04-27 04:43:35 7.44 -81
2026-04-27 04:42:34 7.44 -81
2026-04-27 04:41:34 7.44 -81
2026-04-27 04:40:35 7.44 -81
2026-04-27 04:39:34 7.44 -80
2026-04-27 04:38:34 7.44 -80
2026-04-27 04:37:34 7.44 -81
2026-04-27 04:36:34 7.44 -81
2026-04-27 04:35:35 7.44 -81
2026-04-27 04:34:34 7.44 -81
2026-04-27 04:33:34 7.50 -81
2026-04-27 04:32:34 7.44 -80
2026-04-27 04:31:34 7.50 -81
2026-04-27 04:30:34 7.50 -81
2026-04-27 04:29:35 7.50 -81
2026-04-27 04:28:34 7.50 -82
2026-04-27 04:27:34 7.50 -82
2026-04-27 04:26:34 7.50 -81
2026-04-27 04:25:35 7.56 -80
2026-04-27 04:24:34 7.56 -82
2026-04-27 04:23:35 7.56 -80
2026-04-27 04:22:35 7.56 -90
2026-04-27 04:21:35 7.56 -91
2026-04-27 04:20:35 7.56 -92
2026-04-27 04:19:35 7.56 -92
2026-04-27 04:18:35 7.56 -91
2026-04-27 04:17:34 7.56 -81
2026-04-27 04:16:34 7.56 -81
2026-04-27 04:15:34 7.56 -80
2026-04-27 04:14:34 7.56 -80
2026-04-27 04:13:35 7.56 -80
2026-04-27 04:12:35 7.56 -81
2026-04-27 04:11:34 7.56 -81
2026-04-27 04:10:34 7.56 -80
2026-04-27 04:09:35 7.62 -80
2026-04-27 04:08:35 7.56 -80
2026-04-27 04:07:34 7.62 -81
2026-04-27 04:06:34 7.62 -81
2026-04-27 04:05:34 7.62 -80
2026-04-27 04:04:35 7.62 -81
2026-04-27 04:03:34 7.62 -81
2026-04-27 04:02:34 7.62 -82
2026-04-27 04:01:34 7.62 -80
2026-04-27 04:00:35 7.62 -80
2026-04-27 03:59:35 7.62 -81
2026-04-27 03:58:34 7.62 -80
2026-04-27 03:57:34 7.62 -80
2026-04-27 03:56:34 7.69 -81
2026-04-27 03:55:34 7.62 -80